Rapid: Individual Calculations September 2023
 Szumlas, Tytus  Total change: 29.20  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami -OPEN RAPID Suchedniow POL 2023-07-30
RcRownchangeKK*chgGame
 1448 1273 3.50 8 0.73 40 29.20 
  Baryczka, Kamil 1999 POL0.001-0.0140-0.40 
  Iwulski, Krzysztof 1114 POL1.0010.294011.60 
  Golebiowski, Jakub 1186 POL1.0010.384015.20 
  Labecki, Kacper 1496 POL0.001-0.2240-8.80 
  Stryjek, Damian 1394 POL1.0010.664026.40 
  Giemza, Julia 1473 POL0.001-0.2440-9.60 
  Szwaj, Justyna 1680 POL0.5010.424016.80 
  Hetmanczyk, Wojciech 1239 POL0.001-0.5540-22.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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